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-   -   query_write clears all arrays??? (https://vborg.vbsupport.ru/showthread.php?t=226728)

raywjohnson 10-25-2009 02:34 AM
query_write clears all arrays???
 
Greetings All,

I am just plain missing something.

I am writing and admincp script. It gathers data from the post table, loops through it, and makes some changes base on what is found. I store some data in arrays. Then display a report of the scripts action. The script functions without error. But... if I have one query_write call, the arrays always return zero (0).

For example:
PHP Code:
  $array_ok = $array_bad = array();
  $data = $db->query_read($query);
  while ($rec = $db->fetch_array($data)) {
    if(some_test_here) {
      $array_ok[]= $rec;
    } else {
      $array_bad[]= $rec;
    }
  }

  echo count($array_ok) . ' -- ' . count($array_bad);
-- 
This works as expected. Result: 21 -- 16 (i.e. the count() function returns proper count)

But, if I add just one query_write, the result is always: 0 -- 0 (i.e. the count() function returns 0 because the arrays are now empty)

All the query_read's/query_write's work as expected.

I even tried putting all queries for the query_write function in an array and loop through them at the end of the script. After the print_'s:
PHP Code:
  print_table_start();
  print_table_header('test');
  print_label_row('label',count($array_ok));
  print_label_row('label',count($array_bad));
  print_table_footer(1,'','',false);
 
  foreach($queries as $query) {
    echo("<pre>".preg_replace('! +!',' ',$query)." </pre>\n");
    //$db->query_write($query);
  } 
This works as expected, but if I remove the //, the count() functions return 0.

--RayJ

--------------- Added [DATE]1256519837[/DATE] at [TIME]1256519837[/TIME] ---------------

Well... disregard. I change the script to a cron. Problem solved.

--RayJ


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